When do I get the p20ba trouble code?
When do I get the p20ba trouble code? This trouble code sets when the powertrain control module (PCM) has detected that the voltage signal from the control circuit of the designated reductant heater “A” is out of the expected range. The P20BA trouble code may also be stored if the reductant heater does not perform as required. What's the p20ba code on my Ford F-250 diesel? Reductant Heater "A" Control Circuit Got a code p20ba on my 2016 f-250. Have not tried to reset P20BA code even in warm weather. It says it's a P20BA It says it's a P20BA...